From a1f8f0d1de7286a55c97a783504b23bd76740e50 Mon Sep 17 00:00:00 2001
From: siikamiika <siikamiika@users.noreply.github.com>
Date: Tue, 5 May 2020 00:14:21 +0300
Subject: [PATCH] support meta as scanning modifier (#502)

---
 ext/bg/data/options-schema.json | 2 +-
 ext/bg/settings.html            | 1 +
 ext/mixed/js/text-scanner.js    | 1 +
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/ext/bg/data/options-schema.json b/ext/bg/data/options-schema.json
index 8622f16b..656da989 100644
--- a/ext/bg/data/options-schema.json
+++ b/ext/bg/data/options-schema.json
@@ -351,7 +351,7 @@
                                     },
                                     "modifier": {
                                         "type": "string",
-                                        "enum": ["none", "alt", "ctrl", "shift"],
+                                        "enum": ["none", "alt", "ctrl", "shift", "meta"],
                                         "default": "shift"
                                     },
                                     "deepDomScan": {
diff --git a/ext/bg/settings.html b/ext/bg/settings.html
index fc9221f8..b8477e46 100644
--- a/ext/bg/settings.html
+++ b/ext/bg/settings.html
@@ -417,6 +417,7 @@
                         <option value="alt">Alt</option>
                         <option value="ctrl">Ctrl</option>
                         <option value="shift">Shift</option>
+                        <option data-hide-for-browser="firefox firefox-mobile" value="meta">Meta</option>
                     </select>
                 </div>
             </div>
diff --git a/ext/mixed/js/text-scanner.js b/ext/mixed/js/text-scanner.js
index 9dcf6009..cc81f758 100644
--- a/ext/mixed/js/text-scanner.js
+++ b/ext/mixed/js/text-scanner.js
@@ -369,6 +369,7 @@ class TextScanner extends EventDispatcher {
             case 'alt': return mouseEvent.altKey;
             case 'ctrl': return mouseEvent.ctrlKey;
             case 'shift': return mouseEvent.shiftKey;
+            case 'meta': return mouseEvent.metaKey;
             case 'none': return true;
             default: return false;
         }